If you are building a Tiger I and it comes with vinyl or DS tracks, it can be difficult to achieve the correct sag, tension, etc. And, if you like accuracy, this detail can ruin your model.
This set by Sanxin includes metal link tracks as well as individual pins used to hold the links together. It is valid for Tiger I Mid and Late versions.
We have to prepare each shipment individually as they are ordered, so allow it in 3-4 weeks to arrive in the USA/Canada (to be safe) and 3-6 weeks rest of the world, though they are usually delivered much faster.